Sectors in TR9
| Sector | Main place | Postcodes |
|---|---|---|
| TR9 6 | St Columb Major | 286 |
Places covered by TR9
- St Columb Major Cornwall · 96
- Indian Queens Cornwall · 58
- St Columb Road Cornwall · 27
- Fraddon Cornwall · 26
- Penhale Cornwall · 13
- Talskiddy Cornwall · 3
- Trevarren Cornwall · 2
- Gluvian Cornwall · 1
- Lanhainsworth Cornwall · 1
- Ruthvoes Cornwall · 1
- Tregonetha Cornwall · 1